[QE-users] cholesky Error

Amin Mirzai amin.mirzai at mek.lth.se
Mon Apr 9 09:57:20 CEST 2018

Dear Developers and Users,

I have been trying to vc-relax a crystal, but every time I have encountered with the following error:

     Error in routine  cdiaghg (251):
      problems computing cholesky

I get this error even if I decrease the k-points to its minimum, and decrease the the cutoff energy to a ridiculously low value. I have to add I get this error for all major PPs.
So, I would really appreciate if somebody could give me any hint regarding this issue. In the meantime, I have attached the input file to this e-mail.

With kind regards,

Amin Mirzai,

PhD candidate

Dept. of Maskinteknologi,

Lund University,

P.O. Box 118,
SE-221 00 Lund,

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